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10 votes
10 votes
PLEASE HELP WITH ALL

PLEASE HELP WITH ALL-example-1
User Yashu Seth
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1 Answer

14 votes
14 votes

Answer:

For 9., the answer is x = -6

For 10., the answer is x = 6

For 11., the answer is x = -7

For 12., the answer is x = -6

User Matt Ingenthron
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